000 00524nam a2200169 a 4500
003 AR-LpUFCA
005 20221202140536.0
008 081022s1933 xxu g |00 0|eng d
040 _aAR-LpUFCA
_bspa
_cAR-LpUFCA
100 1 _aUnderhill, Charles R.
245 1 0 _aElectrons at work. A simple and general treatise on elctronic devices, their circuits, and industrial uses
260 _aNew York:
_bMcGraw-Hill
_c1933
300 _axii, 354p. :
_bil; 23 cm.
650 _aElectrónica
650 _aElectrónica
942 _cBK
999 _c5085
_d5085